header bg


Which of the following is the solution to the triangle given?

A b = 40.2, c = 35.3, $7272_w62_h13.png$

Recall that the sum of the interior angles of any triangle equals $7758_w32_h14.png$. Because 2 angles are given, the third can be found as follows:
To solve for the side lengths, use the law of sines: $9761_w189_h39.png$.
Solving for b:
which gives
b = 40.2
Performing the same operation to solve for side length c:
which gives
c = 35.3